The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 01, 2019
Filed:
Feb. 22, 2016
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Ashish Kotnis, Auburn Hills, MI (US);
Martin R. Greaves, Horgen, CH;
Govindlal Khemchandani, Clute, TX (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 169/04 (2006.01); C10M 141/08 (2006.01); C10M 105/00 (2006.01); C10M 135/04 (2006.01); C10M 145/04 (2006.01); C10M 161/00 (2006.01);
U.S. Cl.
CPC ...
C10M 169/044 (2013.01); C10M 105/00 (2013.01); C10M 135/04 (2013.01); C10M 141/08 (2013.01); C10M 145/04 (2013.01); C10M 161/00 (2013.01); C10M 169/04 (2013.01); C10M 2203/003 (2013.01); C10M 2203/1006 (2013.01); C10M 2203/1025 (2013.01); C10M 2205/0285 (2013.01); C10M 2209/04 (2013.01); C10M 2209/106 (2013.01); C10M 2209/107 (2013.01); C10M 2209/1065 (2013.01); C10M 2209/1075 (2013.01); C10M 2219/022 (2013.01); C10M 2223/047 (2013.01); C10N 2230/06 (2013.01); C10N 2240/04 (2013.01);
Abstract
A lubricant formulation contains: (a) at least 50 weight-percent hydrocarbon base oil; (b) five to 50 weight-percent of an oil soluble polyalkylene glycol selected from monol, diol and triol initiated 1,2-butylene oxide homopolymer and monol initiated copolymers of 1,2-butylene oxide and propylene oxide; and (c) 0.1 to five weight-percent or less of a sulfurized olefin; where weight-percent is based on total lubricant formulation weight.